mrjob and Launch script
Adding jobs and Runners
working on mr_weather
adding all of the files in weather.mapreduce
added new files in "Weather"
 updated mrjob and weather.mapreduce notebooks
 Preparing for class
tebook Collection updated
mrjob+EMR+IAM is finally working for the students
Version pushed for class to work on EMR.
Delete weather_MRjob.ipynb
Updated mrjob
Merge branch 'master' of https://github.com/yoavfreund/UCSD_BigData

Conflicts:
	notebooks/weather.mapreduce/weather_MRjob.ipynb
Adding utilities for working with AWS and mrjob
Adding work on weather EMR and mrjob
Merge branch 'master' of https://github.com/yoavfreund/UCSD_BigData

Conflicts:
	notebooks/weather.mapreduce/weather_MRjob.ipynb
Adding utilities to make using EMR easier.
Linking to new AMI (ERM_Utils)
nk#	.ipynb_checkpoints/
merging
Merge branch 'master' of https://github.com/yoavfreund/UCSD_BigData